>sp|Q57RG3|BIOB_SALCH Biotin synthase OS=Salmonella choleraesuis GN=bioB
MARHPRWTLSQVTELFGKPLLELLFEAQQIHRQHFDPQQVQVSTLLSIKTGACPEDCKYC
PQSSRYKTGLEAERLMEVEQVLDSARKAKNAGSTRFCMGAAWRNPHERDMPYLEKIVQGV
KAMGLETCMTLGMLNESQAQRLANAGLDYYNHNLDTSPEFYGNIITTRTYQERLDTLEKV
REAGIKVCSGGIVGLGETVTDRAGLLLQLANLPTPPESVPINMLVKVKGTPLADNDDVDA
FDFIRTIAVARIMMPTSYVRLSAGREQMNEQTQAMCFMAGANSIFYGCKLLTTPNPAEDK
DLQLFRKLGLNPQQTRVLAGDNEQQQRLEQTLMTPDTDDYYNAAAL